MARC details
000 -LEADER |
fixed length control field |
03184nam a22004937a 4500 |
001 - CONTROL NUMBER |
control field |
G79885 |
003 - CONTROL NUMBER IDENTIFIER |
control field |
MX-TxCIM |
005 - DATE AND TIME OF LATEST TRANSACTION |
control field |
20211006081335.0 |
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
fixed length control field |
121211s ||||f| 0 p|p||0|| | |
040 ## - CATALOGING SOURCE |
Original cataloging agency |
MX-TxCIM |
072 #0 - SUBJECT CATEGORY CODE |
Subject category code |
E16 |
072 #0 - SUBJECT CATEGORY CODE |
Subject category code |
F30 |
082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
Classification number |
633.1147 |
Item number |
BED |
100 1# - MAIN ENTRY--PERSONAL NAME |
Personal name |
Kurbanov, H. |
Affiliation |
International caucasian conference on cereals and food legumes. Abstracts |
110 0# - MAIN ENTRY--CORPORATE NAME |
Corporate name or jurisdiction name as entry element |
Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT) |
9 (RLIN) |
978 |
111 2# - MAIN ENTRY--MEETING NAME |
Location of meeting |
Tbilisi (Georgia) |
Date of meeting |
14-17 Jun 2004 |
245 00 - TITLE STATEMENT |
Title |
Evaluation of interspecific wheat hybrids |
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
Place of publication, distribution, etc. |
Tbilisi (Georgia) |
Name of publisher, distributor, etc. |
CIMMYT : |
Date of publication, distribution, etc. |
2004 |
300 ## - PHYSICAL DESCRIPTION |
Extent |
p. 267-268 |
340 ## - PHYSICAL MEDIUM |
Material base and configuration |
Printed |
500 ## - GENERAL NOTE |
General note |
Abstract only |
520 ## - SUMMARY, ETC. |
Summary, etc. |
Development and promotion of high-yielding varieties with high grain quality and resistance to diseases and pests are of great importance for main- taining high and stable yield in grain crop production. Development of input-responsive wheat varieties adapted to irrigated environment and with a complex of favorable agronomic and biological traits is of par- ticular significance. Success of breeding programs depends on the availability of diverse germplasm characterized by variability for the desired traits. Distant (inter-specific) hybridization and polyploidy contribute to development of germplasm with high genetic variability. According to N. Vavilov, choice of parent material is the comerstone of breeding. We have carried out distant (interspecific) hybridization between such species of wheat as Triticum aestivum, T. durum, T. turgidium, T compactum, etc. Reciprocal crosses were made that implied using of all lines as male and female parents. Combining ability of the genotypes was studied based on the yield components, and ratios of the segregating traits were estimated for all reciprocal crosses. According to the table, it may be concluded that high variability was observed in the segregating populations since the remote parental forms carried various numbers of the chromosomes. Among the segregant plants, we found plant types that differed very much from the parental lines, which suggested that wheat is characterized by very rich genetic va- riability due to composite genotype. Based on the study results, it may be conc- luded that distant interspecific hybrids are very va- luable parental material that contribute to deve- lopment of improved varieties in line with modern requirements. |
546 ## - LANGUAGE NOTE |
Language note |
English |
591 ## - CATALOGING NOTES |
Affiliation |
0408|AGRIS 0401|AL-Wheat Program |
595 ## - COLLECTION |
Collection |
CIMMYT Publications Collection |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Crossbreeding |
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Disease resistance |
Miscellaneous information |
AGROVOC |
Source of heading or term |
|
9 (RLIN) |
1077 |
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Germplasm |
Miscellaneous information |
AGROVOC |
Source of heading or term |
|
9 (RLIN) |
1136 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Grain yield |
9 (RLIN) |
1339 |
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Quality |
Miscellaneous information |
AGROVOC |
Source of heading or term |
|
9 (RLIN) |
1231 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Seed production |
9 (RLIN) |
1253 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Triticum durum |
9 (RLIN) |
1297 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
9 (RLIN) |
1298 |
Topical term or geographic name as entry element |
Triticum turgidum |
Miscellaneous information |
AGROVOC |
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Varieties |
Miscellaneous information |
AGROVOC |
Source of heading or term |
|
9 (RLIN) |
1303 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Wheat |
653 0# - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
CIMMYT |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
9 (RLIN) |
1296 |
Topical term or geographic name as entry element |
Triticum aestivum |
Miscellaneous information |
AGROVOC |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
9 (RLIN) |
1151 |
Topical term or geographic name as entry element |
Hybrids |
Miscellaneous information |
AGROVOC |
700 1# - ADDED ENTRY--PERSONAL NAME |
Personal name |
Bedoshvili, D. |
Relator term |
ed. |
700 1# - ADDED ENTRY--PERSONAL NAME |
Personal name |
Gurbanov, F., |
Relator term |
coaut. |
700 1# - ADDED ENTRY--PERSONAL NAME |
Personal name |
Husseinov, I., |
Relator term |
coaut. |
942 ## - ADDED ENTRY ELEMENTS (KOHA) |
Koha item type |
Conference proceedings |